free-flow tolling 不停車繳費

free-flow tolling 
繁: 不停車繳費
簡: 不停车缴费

運輸署下月率先在青沙管制區實施「易通行」不停車繳費服務，全面取代人手及自動收費亭。

青沙管制區下月實施「易通行」不停車繳費　城隧獅隧3月推行（2023年1月6日）。Now新聞，取自https://news.now.com/home/local/player?newsId=503237&home=1

Hong Kong’s free-flow tolling system – HKeToll, will be implemented at the Tsing Sha Control Area this February, and at Shing Mun Tunnels and Lion Rock Tunnel the following month, the Transport Department announced on Friday. 

Free-flow tolling system first to be implemented at Tsing Sha Control Area this February (2023, Jan 6). The Standard. Retrieved from https://www.thestandard.com.hk/breaking-news/section/4/198906/Free-flow-tolling-system-first-to-be-implemented-at-Tsing-Sha-Control-Area-this-February